Ana Villafañe
type: MusicGroup
genre: lullaby
description: Ana Teresa Villafañe ( ) is an American actress and singer, best known for her portrayal of pop icon Gloria Estefan in the Broadway musical On Your Feet!. Life and career She was born in Miami, Flori
popularity: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x651a92659f9a76a502733c4283c7b1af91890d48256b004ced98b159b6ca61ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa2150e2-76eb-4b54-9258-e00a55b86dc7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fa2150e2-76eb-4b54-9258-e00a55b86dc7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fa2150e2-76eb-4b54-9258-e00a55b86dc7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x651a92659f9a76a502733c4283c7b1af91890d48256b004ced98b159b6ca61ce","name":"Ana Villafañe","registered_at":"2026-06-21T16:46:01Z","symbol":"NIM1977183","token_address":"0x99d8108888378c434e68737ec84e02d1686635b8","type":"artist","uuid":"fa2150e2-76eb-4b54-9258-e00a55b86dc7"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651a92659f9a76a502733c4283c7b1af91890d48256b004ced98b159b6ca61ce. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa2150e2-76eb-4b54-9258-e00a55b86dc7.json and https://artists.proofprofile.net/proofs/artist/fa2150e2-76eb-4b54-9258-e00a55b86dc7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x651a92659f9a76a502733c4283c7b1af91890d48256b004ced98b159b6ca61ce","name":"Ana Villafañe","registered_at":"2026-06-21T16:46:01Z","symbol":"NIM1977183","token_address":"0x99d8108888378c434e68737ec84e02d1686635b8","type":"artist","uuid":"fa2150e2-76eb-4b54-9258-e00a55b86dc7"}